修改包名

README.md

@@ -31,6 +31,9 @@
 ### 9. 工厂工具 (factory)
 提供从配置直接创建已初始化客户端对象的功能，避免调用方重复实现创建逻辑。
 
+### 10. 日志工具 (logger)
+提供统一的日志记录功能，支持多种日志级别和输出方式，使用Go标准库实现。
+
 ## 安装
 
 ### 1. 配置私有仓库（重要）
@@ -50,7 +53,7 @@ go env GOPRIVATE
 ### 2. 安装模块
 
 ```bash
-go get git.toowon.com/jimmy/go-commom
+go get git.toowon.com/jimmy/go-common
 ```
 
 ## 使用示例
@@ -65,12 +68,13 @@ go get git.toowon.com/jimmy/go-commom
 - [邮件工具文档](./docs/email.md)
 - [短信工具文档](./docs/sms.md)
 - [工厂工具文档](./docs/factory.md)
+- [日志工具文档](./docs/logger.md)
 
 ### 快速示例
 
 #### 数据库迁移
 ```go
-import "git.toowon.com/jimmy/go-commom/migration"
+import "git.toowon.com/jimmy/go-common/migration"
 
 migrator := migration.NewMigrator(db)
 migrator.AddMigration(migration.Migration{
@@ -85,7 +89,7 @@ migrator.Up()
 
 #### 日期转换
 ```go
-import "git.toowon.com/jimmy/go-commom/datetime"
+import "git.toowon.com/jimmy/go-common/datetime"
 
 datetime.SetDefaultTimeZone(datetime.AsiaShanghai)
 now := datetime.Now()
@@ -94,7 +98,7 @@ str := datetime.FormatDateTime(now)
 
 #### HTTP响应
 ```go
-import "git.toowon.com/jimmy/go-commom/http"
+import "git.toowon.com/jimmy/go-common/http"
 
 http.Success(w, data)
 http.SuccessPage(w, list, total, page, pageSize)
@@ -104,8 +108,8 @@ http.Error(w, 1001, "业务错误")
 #### 中间件
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
 )
 
 // CORS + 时区中间件
@@ -121,7 +125,7 @@ timezone := http.GetTimezone(r)
 
 #### 配置管理
 ```go
-import "git.toowon.com/jimmy/go-commom/config"
+import "git.toowon.com/jimmy/go-common/config"
 
 // 从文件加载配置
 cfg, err := config.LoadFromFile("./config.json")
@@ -134,7 +138,7 @@ corsConfig := cfg.GetCORS()
 
 #### 文件上传和查看
 ```go
-import "git.toowon.com/jimmy/go-commom/storage"
+import "git.toowon.com/jimmy/go-common/storage"
 
 // 创建存储实例
 storage, _ := storage.NewStorage(storage.StorageTypeOSS, cfg)
@@ -152,7 +156,7 @@ proxyHandler := storage.NewProxyHandler(storage)
 
 #### 邮件发送
 ```go
-import "git.toowon.com/jimmy/go-commom/email"
+import "git.toowon.com/jimmy/go-common/email"
 
 // 从配置创建邮件发送器
 mailer, _ := email.NewEmail(cfg.GetEmail())
@@ -167,7 +171,7 @@ mailer.SendSimple(
 
 #### 短信发送
 ```go
-import "git.toowon.com/jimmy/go-commom/sms"
+import "git.toowon.com/jimmy/go-common/sms"
 
 // 从配置创建短信发送器
 smsClient, _ := sms.NewSMS(cfg.GetSMS())
@@ -182,8 +186,8 @@ smsClient.SendSimple(
 #### 使用工厂直接获取客户端（推荐）
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/factory"
+    "git.toowon.com/jimmy/go-common/factory"
 )
 
 // 加载配置并创建工厂
@@ -197,6 +201,11 @@ smsClient, _ := fac.GetSMSClient()
 // 直接使用
 emailClient.SendSimple(...)
 smsClient.SendSimple(...)
+
+// 获取日志记录器（已初始化，可直接使用）
+logger, _ := fac.GetLogger()
+logger.Info("Application started")
+logger.Error("Error occurred: %v", err)
 ```
 
 更多示例请查看 [examples](./examples/) 目录。

SETUP.md

@@ -130,7 +130,7 @@ go env -w GONOSUMDB=git.toowon.com
 2. 确认 Git 认证已配置
 3. 尝试手动克隆仓库验证：
    ```bash
-   git clone git@git.toowon.com:jimmy/go-commom.git
+   git clone git@git.toowon.com:jimmy/go-common.git
    ```
 
 #### 问题2：go mod download 失败
@@ -164,7 +164,7 @@ git config --global url."git@git.toowon.com:".insteadOf "https://git.toowon.com/
 go env | grep GOPRIVATE
 
 # 4. 测试模块下载
-go get git.toowon.com/jimmy/go-commom@latest
+go get git.toowon.com/jimmy/go-common@latest
 ```
 
 ### 参考文档

config/config.go

@@ -6,7 +6,7 @@ import (
 	"os"
 	"path/filepath"
 
-	"git.toowon.com/jimmy/go-commom/middleware"
+	"git.toowon.com/jimmy/go-common/middleware"
 )
 
 // Config 应用配置
@@ -18,6 +18,7 @@ type Config struct {
 	MinIO    *MinIOConfig    `json:"minio"`
 	Email    *EmailConfig    `json:"email"`
 	SMS      *SMSConfig      `json:"sms"`
+	Logger   *LoggerConfig   `json:"logger"`
 }
 
 // DatabaseConfig 数据库配置
@@ -218,6 +219,24 @@ type SMSConfig struct {
 	Timeout int `json:"timeout"`
 }
 
+// LoggerConfig 日志配置
+type LoggerConfig struct {
+	// Level 日志级别: debug, info, warn, error
+	Level string `json:"level"`
+
+	// Output 输出方式: stdout, stderr, file, both
+	Output string `json:"output"`
+
+	// FilePath 日志文件路径（当output为file或both时必需）
+	FilePath string `json:"filePath"`
+
+	// Prefix 日志前缀
+	Prefix string `json:"prefix"`
+
+	// DisableTimestamp 禁用时间戳
+	DisableTimestamp bool `json:"disableTimestamp"`
+}
+
 // LoadFromFile 从文件加载配置
 // filePath: 配置文件路径（支持绝对路径和相对路径）
 func LoadFromFile(filePath string) (*Config, error) {
@@ -342,6 +361,16 @@ func (c *Config) setDefaults() {
 			c.SMS.Timeout = 10
 		}
 	}
+
+	// 日志默认值
+	if c.Logger != nil {
+		if c.Logger.Level == "" {
+			c.Logger.Level = "info"
+		}
+		if c.Logger.Output == "" {
+			c.Logger.Output = "stdout"
+		}
+	}
 }
 
 // GetDatabase 获取数据库配置
@@ -390,6 +419,11 @@ func (c *Config) GetSMS() *SMSConfig {
 	return c.SMS
 }
 
+// GetLogger 获取日志配置
+func (c *Config) GetLogger() *LoggerConfig {
+	return c.Logger
+}
+
 // GetDatabaseDSN 获取数据库连接字符串
 func (c *Config) GetDatabaseDSN() (string, error) {
 	if c.Database == nil {

config/example.json

@@ -69,6 +69,13 @@
     "templateCode": "SMS_123456789",
     "endpoint": "",
     "timeout": 10
+  },
+  "logger": {
+    "level": "info",
+    "output": "stdout",
+    "filePath": "",
+    "prefix": "app",
+    "disableTimestamp": false
   }
 }
 

docs/README.md

@@ -11,13 +11,14 @@
 - [邮件工具](./email.md) - SMTP邮件发送
 - [短信工具](./sms.md) - 阿里云短信发送
 - [工厂工具](./factory.md) - 从配置直接创建已初始化客户端对象
+- [日志工具](./logger.md) - 统一的日志记录功能
 
 ## 快速开始
 
 ### 安装
 
 ```bash
-go get git.toowon.com/jimmy/go-commom
+go get git.toowon.com/jimmy/go-common
 ```
 
 ### 使用示例
@@ -25,7 +26,7 @@ go get git.toowon.com/jimmy/go-commom
 #### 数据库迁移
 
 ```go
-import "git.toowon.com/jimmy/go-commom/migration"
+import "git.toowon.com/jimmy/go-common/migration"
 
 migrator := migration.NewMigrator(db)
 migrator.AddMigration(migration.Migration{
@@ -41,7 +42,7 @@ migrator.Up()
 #### 日期转换
 
 ```go
-import "git.toowon.com/jimmy/go-commom/datetime"
+import "git.toowon.com/jimmy/go-common/datetime"
 
 datetime.SetDefaultTimeZone(datetime.AsiaShanghai)
 now := datetime.Now()
@@ -51,7 +52,7 @@ str := datetime.FormatDateTime(now)
 #### HTTP响应
 
 ```go
-import "git.toowon.com/jimmy/go-commom/http"
+import "git.toowon.com/jimmy/go-common/http"
 
 http.Success(w, data)
 http.SuccessPage(w, list, total, page, pageSize)
@@ -62,8 +63,8 @@ http.Error(w, 1001, "业务错误")
 
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
 )
 
 // CORS + 时区中间件
@@ -80,7 +81,7 @@ timezone := http.GetTimezone(r)
 #### 配置管理
 
 ```go
-import "git.toowon.com/jimmy/go-commom/config"
+import "git.toowon.com/jimmy/go-common/config"
 
 // 从文件加载配置
 cfg, err := config.LoadFromFile("./config.json")

docs/config.md

@@ -103,7 +103,7 @@
 ### 1. 加载配置文件
 
 ```go
-import "git.toowon.com/jimmy/go-commom/config"
+import "git.toowon.com/jimmy/go-common/config"
 
 // 从文件加载配置（支持绝对路径和相对路径）
 config, err := config.LoadFromFile("/path/to/config.json")
@@ -167,7 +167,7 @@ addr := config.GetRedisAddr()
 corsConfig := config.GetCORS()
 
 // 使用CORS中间件
-import "git.toowon.com/jimmy/go-commom/middleware"
+import "git.toowon.com/jimmy/go-common/middleware"
 chain := middleware.NewChain(
     middleware.CORS(corsConfig),
 )
@@ -279,6 +279,16 @@ if minioConfig != nil {
 | Endpoint | string | 服务端点（可选，默认使用区域端点） | - |
 | Timeout | int | 请求超时时间（秒） | 10 |
 
+### LoggerConfig 日志配置
+
+| 字段 | 类型 | 说明 | 默认值 |
+|------|------|------|--------|
+| Level | string | 日志级别: debug, info, warn, error | info |
+| Output | string | 输出方式: stdout, stderr, file, both | stdout |
+| FilePath | string | 日志文件路径（当output为file或both时必需） | - |
+| Prefix | string | 日志前缀 | - |
+| DisableTimestamp | bool | 禁用时间戳 | false |
+
 ## 完整示例
 
 ### 示例1：加载配置并使用
@@ -289,8 +299,8 @@ package main
 import (
     "log"
     
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
     "gorm.io/driver/mysql"
     "gorm.io/gorm"
 )
@@ -466,6 +476,12 @@ dsn, err := cfg.GetDatabaseDSN()
 
 **返回：** 短信配置对象（可能为nil）
 
+### (c *Config) GetLogger() *LoggerConfig
+
+获取日志配置。
+
+**返回：** 日志配置对象（可能为nil）
+
 ## 注意事项
 
 1. **配置文件路径**：

docs/datetime.md

@@ -19,7 +19,7 @@
 ### 1. 设置默认时区
 
 ```go
-import "git.toowon.com/jimmy/go-commom/datetime"
+import "git.toowon.com/jimmy/go-common/datetime"
 
 // 设置默认时区为上海时区
 err := datetime.SetDefaultTimeZone(datetime.AsiaShanghai)
@@ -401,7 +401,7 @@ import (
     "log"
     "time"
     
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func main() {
@@ -428,7 +428,7 @@ import (
     "fmt"
     "log"
     
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func main() {

docs/email.md

@@ -18,8 +18,8 @@
 
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/email"
+    "git.toowon.com/jimmy/go-common/email"
 )
 
 // 从配置加载
@@ -107,7 +107,7 @@ if err != nil {
 ### 5. 使用Message结构发送（便捷方法）
 
 ```go
-import "git.toowon.com/jimmy/go-commom/email"
+import "git.toowon.com/jimmy/go-common/email"
 
 msg := &email.Message{
     To:      []string{"to@example.com"},
@@ -295,8 +295,8 @@ package main
 import (
     "log"
     
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/email"
+    "git.toowon.com/jimmy/go-common/email"
 )
 
 func main() {

docs/factory.md

@@ -16,8 +16,8 @@
 
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/factory"
+    "git.toowon.com/jimmy/go-common/factory"
 )
 
 // 加载配置
@@ -63,7 +63,21 @@ resp, err := smsClient.SendSimple(
 )
 ```
 
-### 4. 完整示例
+### 4. 获取日志记录器（已初始化）
+
+```go
+// 直接获取已初始化的日志记录器
+logger, err := fac.GetLogger()
+if err != nil {
+    log.Fatal(err)
+}
+
+// 直接使用，无需再创建
+logger.Info("Application started")
+logger.Error("Error occurred: %v", err)
+```
+
+### 5. 完整示例
 
 ```go
 package main
@@ -71,8 +85,8 @@ package main
 import (
     "log"
     
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/factory"
+    "git.toowon.com/jimmy/go-common/factory"
 )
 
 func main() {
@@ -152,6 +166,14 @@ func main() {
 
 **说明：** 如果短信配置为nil，返回错误。
 
+### (f *Factory) GetLogger() (*logger.Logger, error)
+
+获取日志记录器（已初始化）。
+
+**返回：** 已初始化的日志记录器对象和错误信息
+
+**说明：** 如果日志配置为nil，会使用默认配置创建。
+
 ### (f *Factory) GetConfig() *config.Config
 
 获取配置对象。

docs/http.md

@@ -49,7 +49,7 @@ HTTP Restful工具提供了标准化的HTTP请求和响应处理功能，包含
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
 )
 
 // 简单成功响应（data为nil）
@@ -198,7 +198,7 @@ package main
 
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
 )
 
 // 用户列表接口

docs/logger.md

@@ -0,0 +1,266 @@
+# 日志工具文档
+
+## 概述
+
+日志工具提供了统一的日志记录功能，使用Go标准库实现，无需第三方依赖。
+
+## 功能特性
+
+- 支持多种日志级别（debug, info, warn, error）
+- 支持多种输出方式（stdout, stderr, file, both）
+- 支持日志文件自动创建
+- 支持日志前缀
+- 支持禁用时间戳
+- 支持带字段的日志记录
+- 使用配置工具统一管理配置
+
+## 使用方法
+
+### 1. 从配置创建日志记录器（推荐）
+
+```go
+import (
+    "git.toowon.com/jimmy/go-common/config"
+    "git.toowon.com/jimmy/go-common/factory"
+)
+
+// 加载配置
+cfg, err := config.LoadFromFile("./config.json")
+if err != nil {
+    log.Fatal(err)
+}
+
+// 使用工厂创建日志记录器（已初始化，可直接使用）
+fac := factory.NewFactory(cfg)
+logger, err := fac.GetLogger()
+if err != nil {
+    log.Fatal(err)
+}
+
+// 直接使用
+logger.Info("Application started")
+logger.Error("Failed to connect: %v", err)
+```
+
+### 2. 直接创建日志记录器
+
+```go
+import (
+    "git.toowon.com/jimmy/go-common/config"
+    "git.toowon.com/jimmy/go-common/logger"
+)
+
+// 从配置获取日志配置
+cfg, _ := config.LoadFromFile("./config.json")
+loggerConfig := cfg.GetLogger()
+
+// 创建日志记录器
+logger, err := logger.NewLogger(loggerConfig)
+if err != nil {
+    log.Fatal(err)
+}
+
+// 使用默认配置（如果loggerConfig为nil）
+logger, err := logger.NewLogger(nil)
+```
+
+### 3. 基本日志记录
+
+```go
+// 记录不同级别的日志
+logger.Debug("Debug message: %s", "debug info")
+logger.Info("Info message: %s", "info")
+logger.Warn("Warning message: %s", "warning")
+logger.Error("Error message: %s", "error")
+
+// 致命错误（会退出程序）
+logger.Fatal("Fatal error: %s", "fatal")
+
+// 恐慌错误（会触发panic）
+logger.Panic("Panic error: %s", "panic")
+```
+
+### 4. 带字段的日志记录
+
+```go
+// 记录带字段的日志
+fields := map[string]interface{}{
+    "user_id": 123,
+    "action": "login",
+}
+logger.Infof(fields, "User logged in")
+logger.Errorf(fields, "Failed to process request")
+```
+
+## API 参考
+
+### NewLogger(cfg *config.LoggerConfig) (*Logger, error)
+
+创建日志记录器。
+
+**参数：**
+- `cfg`: 日志配置对象（如果为nil，使用默认配置）
+
+**返回：** 日志记录器实例和错误信息
+
+### (l *Logger) Debug(format string, v ...interface{})
+
+记录调试日志。
+
+### (l *Logger) Info(format string, v ...interface{})
+
+记录信息日志。
+
+### (l *Logger) Warn(format string, v ...interface{})
+
+记录警告日志。
+
+### (l *Logger) Error(format string, v ...interface{})
+
+记录错误日志。
+
+### (l *Logger) Fatal(format string, v ...interface{})
+
+记录致命错误日志并退出程序。
+
+### (l *Logger) Panic(format string, v ...interface{})
+
+记录恐慌日志并触发panic。
+
+### (l *Logger) Debugf(fields map[string]interface{}, format string, v ...interface{})
+
+记录调试日志（带字段）。
+
+### (l *Logger) Infof(fields map[string]interface{}, format string, v ...interface{})
+
+记录信息日志（带字段）。
+
+### (l *Logger) Warnf(fields map[string]interface{}, format string, v ...interface{})
+
+记录警告日志（带字段）。
+
+### (l *Logger) Errorf(fields map[string]interface{}, format string, v ...interface{})
+
+记录错误日志（带字段）。
+
+## 配置说明
+
+日志配置通过 `config.LoggerConfig` 提供：
+
+| 字段 | 类型 | 说明 | 默认值 |
+|------|------|------|--------|
+| Level | string | 日志级别: debug, info, warn, error | info |
+| Output | string | 输出方式: stdout, stderr, file, both | stdout |
+| FilePath | string | 日志文件路径（当output为file或both时必需） | - |
+| Prefix | string | 日志前缀 | - |
+| DisableTimestamp | bool | 禁用时间戳 | false |
+
+## 配置示例
+
+### 输出到标准输出
+
+```json
+{
+  "logger": {
+    "level": "info",
+    "output": "stdout",
+    "prefix": "app"
+  }
+}
+```
+
+### 输出到文件
+
+```json
+{
+  "logger": {
+    "level": "debug",
+    "output": "file",
+    "filePath": "./logs/app.log",
+    "prefix": "app"
+  }
+}
+```
+
+### 同时输出到标准输出和文件
+
+```json
+{
+  "logger": {
+    "level": "info",
+    "output": "both",
+    "filePath": "./logs/app.log",
+    "prefix": "app",
+    "disableTimestamp": false
+  }
+}
+```
+
+## 日志级别说明
+
+- **debug**: 调试信息，最详细的日志级别
+- **info**: 一般信息，正常的程序运行信息
+- **warn**: 警告信息，可能的问题但不影响程序运行
+- **error**: 错误信息，程序运行中的错误
+
+## 注意事项
+
+1. **文件路径**：
+   - 当output为`file`或`both`时，必须提供`filePath`
+   - 日志文件目录会自动创建（如果不存在）
+
+2. **日志级别**：
+   - 设置为`debug`时，会记录所有级别的日志
+   - 设置为`info`时，会记录info、warn、error级别的日志
+   - 设置为`warn`时，只记录warn和error级别的日志
+   - 设置为`error`时，只记录error级别的日志
+
+3. **文件权限**：
+   - 日志文件创建时使用0666权限
+   - 目录创建时使用0755权限
+
+4. **性能考虑**：
+   - 使用标准库log包，性能较好
+   - 文件输出使用追加模式，不会覆盖已有日志
+
+## 完整示例
+
+```go
+package main
+
+import (
+    "git.toowon.com/jimmy/go-common/config"
+    "git.toowon.com/jimmy/go-common/factory"
+)
+
+func main() {
+    // 加载配置
+    cfg, err := config.LoadFromFile("./config.json")
+    if err != nil {
+        log.Fatal(err)
+    }
+
+    // 使用工厂创建日志记录器
+    fac := factory.NewFactory(cfg)
+    logger, err := fac.GetLogger()
+    if err != nil {
+        log.Fatal(err)
+    }
+
+    // 使用日志记录器
+    logger.Info("Application started")
+    
+    // 记录带字段的日志
+    logger.Infof(map[string]interface{}{
+        "user_id": 123,
+        "action": "login",
+    }, "User logged in successfully")
+    
+    logger.Error("An error occurred: %v", err)
+}
+```
+
+## 示例
+
+完整示例请参考 `examples/logger_example.go`
+

docs/middleware.md

@@ -29,7 +29,7 @@ CORS中间件用于处理跨域资源共享，支持：
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
 )
 
 func main() {
@@ -50,7 +50,7 @@ func main() {
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
 )
 
 func main() {
@@ -131,9 +131,9 @@ corsHandler := middleware.CORS(corsConfig)(handler)
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func handler(w http.ResponseWriter, r *http.Request) {
@@ -162,8 +162,8 @@ func main() {
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func handler(w http.ResponseWriter, r *http.Request) {
@@ -183,8 +183,8 @@ func main() {
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func GetUserList(w http.ResponseWriter, r *http.Request) {
@@ -240,7 +240,7 @@ X-Timezone: Asia/Shanghai
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
 )
 
 func handler(w http.ResponseWriter, r *http.Request) {
@@ -282,9 +282,9 @@ import (
     "log"
     "net/http"
     
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
-    "git.toowon.com/jimmy/go-commom/datetime"
+    "git.toowon.com/jimmy/go-common/datetime"
 )
 
 func apiHandler(w http.ResponseWriter, r *http.Request) {
@@ -331,8 +331,8 @@ package main
 import (
     "net/http"
     
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/http"
+    "git.toowon.com/jimmy/go-common/http"
 )
 
 func main() {

docs/migration.md

@@ -21,7 +21,7 @@
 import (
     "gorm.io/driver/mysql"
     "gorm.io/gorm"
-    "git.toowon.com/jimmy/go-commom/migration"
+    "git.toowon.com/jimmy/go-common/migration"
 )
 
 // 初始化数据库连接

docs/sms.md

@@ -19,8 +19,8 @@
 
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/sms"
+    "git.toowon.com/jimmy/go-common/sms"
 )
 
 // 从配置加载
@@ -102,7 +102,7 @@ if err != nil {
 ### 5. 使用SendRequest结构发送（便捷方法）
 
 ```go
-import "git.toowon.com/jimmy/go-commom/sms"
+import "git.toowon.com/jimmy/go-common/sms"
 
 req := &sms.SendRequest{
     PhoneNumbers: []string{"13800138000", "13900139000"},
@@ -329,8 +329,8 @@ import (
     "fmt"
     "log"
     
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/sms"
+    "git.toowon.com/jimmy/go-common/sms"
 )
 
 func main() {

docs/storage.md

@@ -21,8 +21,8 @@
 
 ```go
 import (
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 // 加载配置
@@ -50,7 +50,7 @@ if err != nil {
 import (
     "context"
     "os"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 // 打开文件
@@ -81,7 +81,7 @@ fmt.Printf("File URL: %s\n", url)
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 // 创建上传处理器
@@ -125,7 +125,7 @@ curl -X POST http://localhost:8080/upload \
 ```go
 import (
     "net/http"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 // 创建代理查看处理器
@@ -144,7 +144,7 @@ GET /file?key=images/test.jpg
 ### 5. 生成对象键
 
 ```go
-import "git.toowon.com/jimmy/go-commom/storage"
+import "git.toowon.com/jimmy/go-common/storage"
 
 // 生成简单对象键
 objectKey := storage.GenerateObjectKey("images/", "test.jpg")
@@ -288,9 +288,9 @@ import (
     "log"
     "net/http"
 
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/middleware"
+    "git.toowon.com/jimmy/go-common/middleware"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 func main() {
@@ -344,8 +344,8 @@ import (
     "log"
     "os"
 
-    "git.toowon.com/jimmy/go-commom/config"
+    "git.toowon.com/jimmy/go-common/config"
-    "git.toowon.com/jimmy/go-commom/storage"
+    "git.toowon.com/jimmy/go-common/storage"
 )
 
 func main() {

email/email.go

@@ -8,7 +8,7 @@ import (
 	"net/smtp"
 	"time"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
 )
 
 // Email 邮件发送器

examples/config_example.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"log"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/middleware"
+	"git.toowon.com/jimmy/go-common/middleware"
 	// "gorm.io/driver/mysql"
 	// "gorm.io/gorm"
 )

examples/datetime_example.go

@@ -5,7 +5,7 @@ import (
 	"log"
 	"time"
 
-	"git.toowon.com/jimmy/go-commom/datetime"
+	"git.toowon.com/jimmy/go-common/datetime"
 )
 
 func main() {

examples/datetime_utc_example.go

@@ -5,7 +5,7 @@ import (
 	"log"
 	"time"
 
-	"git.toowon.com/jimmy/go-commom/datetime"
+	"git.toowon.com/jimmy/go-common/datetime"
 )
 
 func main() {

examples/email_example.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"log"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/email"
+	"git.toowon.com/jimmy/go-common/email"
 )
 
 func main() {

examples/factory_example.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"log"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/factory"
+	"git.toowon.com/jimmy/go-common/factory"
 )
 
 func main() {

examples/http_example.go

@@ -4,7 +4,7 @@ import (
 	"log"
 	"net/http"
 
-	"git.toowon.com/jimmy/go-commom/http"
+	"git.toowon.com/jimmy/go-common/http"
 )
 
 // 用户结构

examples/logger_example.go

@@ -0,0 +1,52 @@
+package main
+
+import (
+	"log"
+
+	"git.toowon.com/jimmy/go-common/config"
+	"git.toowon.com/jimmy/go-common/factory"
+)
+
+func main() {
+	// 加载配置
+	cfg, err := config.LoadFromFile("./config/example.json")
+	if err != nil {
+		log.Fatal("Failed to load config:", err)
+	}
+
+	// 使用工厂创建日志记录器（推荐方式）
+	fac := factory.NewFactory(cfg)
+	logger, err := fac.GetLogger()
+	if err != nil {
+		log.Fatal("Failed to create logger:", err)
+	}
+
+	// 示例1：基本日志记录
+	logger.Info("Application started")
+	logger.Debug("Debug message: %s", "This is a debug message")
+	logger.Warn("Warning message: %s", "This is a warning")
+	logger.Error("Error message: %s", "This is an error")
+
+	// 示例2：带字段的日志记录
+	logger.Infof(map[string]interface{}{
+		"user_id": 123,
+		"action":  "login",
+		"ip":      "192.168.1.1",
+	}, "User logged in successfully")
+
+	logger.Errorf(map[string]interface{}{
+		"error_code": 1001,
+		"module":     "database",
+	}, "Failed to connect to database: %v", "connection timeout")
+
+	// 示例3：不同级别的日志
+	logger.Debug("This is a debug log")
+	logger.Info("This is an info log")
+	logger.Warn("This is a warn log")
+	logger.Error("This is an error log")
+
+	// 注意：Fatal和Panic会终止程序，示例中不执行
+	// logger.Fatal("This would exit the program")
+	// logger.Panic("This would panic")
+}
+

examples/middleware_example.go

@@ -4,9 +4,9 @@ import (
 	"log"
 	"net/http"
 
-	"git.toowon.com/jimmy/go-commom/datetime"
+	"git.toowon.com/jimmy/go-common/datetime"
-	"git.toowon.com/jimmy/go-commom/http"
+	"git.toowon.com/jimmy/go-common/http"
-	"git.toowon.com/jimmy/go-commom/middleware"
+	"git.toowon.com/jimmy/go-common/middleware"
 )
 
 // 示例：使用CORS和时区中间件

examples/migration_example.go

@@ -6,7 +6,7 @@ import (
 
 	"gorm.io/driver/mysql"
 	"gorm.io/gorm"
-	"git.toowon.com/jimmy/go-commom/migration"
+	"git.toowon.com/jimmy/go-common/migration"
 )
 
 func main() {

examples/migration_reset_example.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"log"
 
-	"git.toowon.com/jimmy/go-commom/migration"
+	"git.toowon.com/jimmy/go-common/migration"
 	"gorm.io/driver/sqlite"
 	"gorm.io/gorm"
 )

examples/sms_example.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"log"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/sms"
+	"git.toowon.com/jimmy/go-common/sms"
 )
 
 func main() {

examples/storage_example.go

@@ -4,9 +4,9 @@ import (
 	"log"
 	"net/http"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/middleware"
+	"git.toowon.com/jimmy/go-common/middleware"
-	"git.toowon.com/jimmy/go-commom/storage"
+	"git.toowon.com/jimmy/go-common/storage"
 )
 
 func main() {

factory/factory.go

@@ -3,9 +3,10 @@ package factory
 import (
 	"fmt"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
-	"git.toowon.com/jimmy/go-commom/email"
+	"git.toowon.com/jimmy/go-common/email"
-	"git.toowon.com/jimmy/go-commom/sms"
+	"git.toowon.com/jimmy/go-common/logger"
+	"git.toowon.com/jimmy/go-common/sms"
 )
 
 // Factory 工厂类，用于从配置创建各种客户端对象
@@ -38,6 +39,16 @@ func (f *Factory) GetSMSClient() (*sms.SMS, error) {
 	return sms.NewSMS(f.cfg.SMS)
 }
 
+// GetLogger 获取日志记录器（已初始化）
+// 返回已初始化的日志记录器对象，可直接使用
+func (f *Factory) GetLogger() (*logger.Logger, error) {
+	if f.cfg.Logger == nil {
+		// 如果没有配置，使用默认配置创建
+		return logger.NewLogger(nil)
+	}
+	return logger.NewLogger(f.cfg.Logger)
+}
+
 // GetConfig 获取配置对象
 func (f *Factory) GetConfig() *config.Config {
 	return f.cfg

go.mod

@@ -1,4 +1,4 @@
-module git.toowon.com/jimmy/go-commom
+module git.toowon.com/jimmy/go-common
 
 go 1.21
 

http/request.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 	"strconv"
 
-	"git.toowon.com/jimmy/go-commom/middleware"
+	"git.toowon.com/jimmy/go-common/middleware"
 )
 
 // ParseJSON 解析JSON请求体

logger/logger.go

@@ -0,0 +1,207 @@
+package logger
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"os"
+	"path/filepath"
+
+	"git.toowon.com/jimmy/go-common/config"
+)
+
+// Logger 日志记录器
+type Logger struct {
+	infoLog  *log.Logger
+	errorLog *log.Logger
+	warnLog  *log.Logger
+	debugLog *log.Logger
+	config   *config.LoggerConfig
+}
+
+// NewLogger 创建日志记录器
+func NewLogger(cfg *config.LoggerConfig) (*Logger, error) {
+	if cfg == nil {
+		// 使用默认配置
+		cfg = &config.LoggerConfig{
+			Level:    "info",
+			Output:   "stdout",
+			FilePath: "",
+		}
+	}
+
+	// 设置默认值
+	if cfg.Level == "" {
+		cfg.Level = "info"
+	}
+	if cfg.Output == "" {
+		cfg.Output = "stdout"
+	}
+
+	// 创建输出目标
+	var writers []io.Writer
+	switch cfg.Output {
+	case "stdout":
+		writers = append(writers, os.Stdout)
+	case "stderr":
+		writers = append(writers, os.Stderr)
+	case "file":
+		if cfg.FilePath == "" {
+			return nil, fmt.Errorf("file path is required when output is file")
+		}
+		// 确保目录存在
+		dir := filepath.Dir(cfg.FilePath)
+		if err := os.MkdirAll(dir, 0755); err != nil {
+			return nil, fmt.Errorf("failed to create log directory: %w", err)
+		}
+		file, err := os.OpenFile(cfg.FilePath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+		if err != nil {
+			return nil, fmt.Errorf("failed to open log file: %w", err)
+		}
+		writers = append(writers, file)
+	case "both":
+		writers = append(writers, os.Stdout)
+		if cfg.FilePath == "" {
+			return nil, fmt.Errorf("file path is required when output is both")
+		}
+		dir := filepath.Dir(cfg.FilePath)
+		if err := os.MkdirAll(dir, 0755); err != nil {
+			return nil, fmt.Errorf("failed to create log directory: %w", err)
+		}
+		file, err := os.OpenFile(cfg.FilePath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+		if err != nil {
+			return nil, fmt.Errorf("failed to open log file: %w", err)
+		}
+		writers = append(writers, file)
+	default:
+		return nil, fmt.Errorf("invalid output type: %s", cfg.Output)
+	}
+
+	// 创建多写入器
+	multiWriter := io.MultiWriter(writers...)
+
+	// 创建日志前缀
+	prefix := ""
+	if cfg.Prefix != "" {
+		prefix = cfg.Prefix + " "
+	}
+
+	// 创建日志记录器
+	logger := &Logger{
+		config: cfg,
+	}
+
+	// 根据日志级别创建不同的logger
+	flags := log.LstdFlags
+	if cfg.DisableTimestamp {
+		flags = 0
+	}
+
+	if cfg.Level == "debug" || cfg.Level == "info" || cfg.Level == "warn" || cfg.Level == "error" {
+		logger.infoLog = log.New(multiWriter, prefix+"[INFO] ", flags)
+		logger.warnLog = log.New(multiWriter, prefix+"[WARN] ", flags)
+		logger.errorLog = log.New(multiWriter, prefix+"[ERROR] ", flags)
+		if cfg.Level == "debug" {
+			logger.debugLog = log.New(multiWriter, prefix+"[DEBUG] ", flags)
+		}
+	}
+
+	return logger, nil
+}
+
+// Debug 记录调试日志
+func (l *Logger) Debug(format string, v ...interface{}) {
+	if l.debugLog != nil {
+		l.debugLog.Printf(format, v...)
+	}
+}
+
+// Info 记录信息日志
+func (l *Logger) Info(format string, v ...interface{}) {
+	if l.infoLog != nil {
+		l.infoLog.Printf(format, v...)
+	}
+}
+
+// Warn 记录警告日志
+func (l *Logger) Warn(format string, v ...interface{}) {
+	if l.warnLog != nil {
+		l.warnLog.Printf(format, v...)
+	}
+}
+
+// Error 记录错误日志
+func (l *Logger) Error(format string, v ...interface{}) {
+	if l.errorLog != nil {
+		l.errorLog.Printf(format, v...)
+	}
+}
+
+// Fatal 记录致命错误日志并退出程序
+func (l *Logger) Fatal(format string, v ...interface{}) {
+	if l.errorLog != nil {
+		l.errorLog.Fatalf(format, v...)
+	} else {
+		log.Fatalf(format, v...)
+	}
+}
+
+// Panic 记录恐慌日志并触发panic
+func (l *Logger) Panic(format string, v ...interface{}) {
+	if l.errorLog != nil {
+		l.errorLog.Panicf(format, v...)
+	} else {
+		log.Panicf(format, v...)
+	}
+}
+
+// WithFields 创建带字段的日志记录器（简化版，返回格式化字符串）
+func (l *Logger) WithFields(fields map[string]interface{}) *Logger {
+	// 返回自身，实际使用时可以在format中包含fields
+	return l
+}
+
+// formatFields 格式化字段
+func formatFields(fields map[string]interface{}) string {
+	if len(fields) == 0 {
+		return ""
+	}
+	result := ""
+	for k, v := range fields {
+		result += fmt.Sprintf("%s=%v ", k, v)
+	}
+	return result
+}
+
+// Debugf 记录调试日志（带字段）
+func (l *Logger) Debugf(fields map[string]interface{}, format string, v ...interface{}) {
+	if l.debugLog != nil {
+		fieldStr := formatFields(fields)
+		l.debugLog.Printf(fieldStr+format, v...)
+	}
+}
+
+// Infof 记录信息日志（带字段）
+func (l *Logger) Infof(fields map[string]interface{}, format string, v ...interface{}) {
+	if l.infoLog != nil {
+		fieldStr := formatFields(fields)
+		l.infoLog.Printf(fieldStr+format, v...)
+	}
+}
+
+// Warnf 记录警告日志（带字段）
+func (l *Logger) Warnf(fields map[string]interface{}, format string, v ...interface{}) {
+	if l.warnLog != nil {
+		fieldStr := formatFields(fields)
+		l.warnLog.Printf(fieldStr+format, v...)
+	}
+}
+
+// Errorf 记录错误日志（带字段）
+func (l *Logger) Errorf(fields map[string]interface{}, format string, v ...interface{}) {
+	if l.errorLog != nil {
+		fieldStr := formatFields(fields)
+		l.errorLog.Printf(fieldStr+format, v...)
+	}
+}
+

middleware/timezone.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"net/http"
 
-	"git.toowon.com/jimmy/go-commom/datetime"
+	"git.toowon.com/jimmy/go-common/datetime"
 )
 
 // TimezoneKey context中存储时区的key

sms/sms.go

@@ -13,7 +13,7 @@ import (
 	"strings"
 	"time"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
 )
 
 // SMS 短信发送器

storage/handler.go

@@ -9,7 +9,7 @@ import (
 	"strings"
 	"time"
 
-	commonhttp "git.toowon.com/jimmy/go-commom/http"
+	commonhttp "git.toowon.com/jimmy/go-common/http"
 )
 
 // UploadHandler 文件上传处理器

storage/minio.go

@@ -6,7 +6,7 @@ import (
 	"io"
 	"strings"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
 )
 
 // MinIOStorage MinIO存储实现

storage/oss.go

@@ -6,7 +6,7 @@ import (
 	"io"
 	"strings"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
 )
 
 // OSSStorage OSS存储实现

storage/storage.go

@@ -6,7 +6,7 @@ import (
 	"io"
 	"time"
 
-	"git.toowon.com/jimmy/go-commom/config"
+	"git.toowon.com/jimmy/go-common/config"
 )
 
 // Storage 存储接口